896448449520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3089497}}^1$

素因数の和:3089560

約数の個数: 240

約数和(自身を含む): 3346741961472

約数和(自身を除く): 2450293511952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 31, 36, 39, 40, 45, 48, 52, 60, 62, 65, 72, 78, 80, 90, 93, 104, 117, 120, 124, 130, 144, 155, 156, 180, 186, 195, 208, 234, 240, 248, 260, 279, 310, 312, 360, 372, 390, 403, 465, 468, 496, 520, 558, 585, 620, 624, 720, 744, 780, 806, 930, 936, 1040, 1116, 1170, 1209, 1240, 1395, 1488, 1560, 1612, 1860, 1872, 2015, 2232, 2340, 2418, 2480, 2790, 3120, 3224, 3627, 3720, 4030, 4464, 4680, 4836, 5580, 6045, 6448, 7254, 7440, 8060, 9360, 9672, 11160, 12090, 14508, 16120, 18135, 19344, 22320, 24180, 29016, 32240, 36270, 48360, 58032, 72540, 96720, 145080, 290160, 3089497, 6178994, 9268491, 12357988, 15447485, 18536982, 24715976, 27805473, 30894970, 37073964, 40163461, 46342455, 49431952, 55610946, 61789940, 74147928, 80326922, 92684910, 95774407, 111221892, 120490383, 123579880, 139027365, 148295856, 160653844, 185369820, 191548814, 200817305, 222443784, 240980766, 247159760, 278054730, 287323221, 321307688, 361471149, 370739640, 383097628, 401634610, 444887568, 478872035, 481961532, 556109460, 574646442, 602451915, 642615376, 722942298, 741479280, 766195256, 803269220, 861969663, 957744070, 963923064, 1112218920, 1149292884, 1204903830, 1245067291, 1436616105, 1445884596, 1532390512, 1606538440, 1723939326, 1807355745, 1915488140, 1927846128, 2224437840, 2298585768, 2409807660, 2490134582, 2873232210, 2891769192, 3213076880, 3447878652, 3614711490, 3735201873, 3830976280, 4309848315, 4597171536, 4819615320, 4980269164, 5746464420, 5783538384, 6225336455, 6895757304, 7229422980, 7470403746, 7661952560, 8619696630, 9639230640, 9960538328, 11205605619, 11492928840, 12450672910, 13791514608, 14458845960, 14940807492, 17239393260, 18676009365, 19921076656, 22411211238, 22985857680, 24901345820, 28917691920, 29881614984, 34478786520, 37352018730, 44822422476, 49802691640, 56028028095, 59763229968, 68957573040, 74704037460, 89644844952, 99605383280, 112056056190, 149408074920, 179289689904, 224112112380, 298816149840, 448224224760, 896448449520]

約数ペア:

[(1, 896448449520), (2, 448224224760), (3, 298816149840), (4, 224112112380), (5, 179289689904), (6, 149408074920), (8, 112056056190), (9, 99605383280), (10, 89644844952), (12, 74704037460), (13, 68957573040), (15, 59763229968), (16, 56028028095), (18, 49802691640), (20, 44822422476), (24, 37352018730), (26, 34478786520), (30, 29881614984), (31, 28917691920), (36, 24901345820), (39, 22985857680), (40, 22411211238), (45, 19921076656), (48, 18676009365), (52, 17239393260), (60, 14940807492), (62, 14458845960), (65, 13791514608), (72, 12450672910), (78, 11492928840), (80, 11205605619), (90, 9960538328), (93, 9639230640), (104, 8619696630), (117, 7661952560), (120, 7470403746), (124, 7229422980), (130, 6895757304), (144, 6225336455), (155, 5783538384), (156, 5746464420), (180, 4980269164), (186, 4819615320), (195, 4597171536), (208, 4309848315), (234, 3830976280), (240, 3735201873), (248, 3614711490), (260, 3447878652), (279, 3213076880), (310, 2891769192), (312, 2873232210), (360, 2490134582), (372, 2409807660), (390, 2298585768), (403, 2224437840), (465, 1927846128), (468, 1915488140), (496, 1807355745), (520, 1723939326), (558, 1606538440), (585, 1532390512), (620, 1445884596), (624, 1436616105), (720, 1245067291), (744, 1204903830), (780, 1149292884), (806, 1112218920), (930, 963923064), (936, 957744070), (1040, 861969663), (1116, 803269220), (1170, 766195256), (1209, 741479280), (1240, 722942298), (1395, 642615376), (1488, 602451915), (1560, 574646442), (1612, 556109460), (1860, 481961532), (1872, 478872035), (2015, 444887568), (2232, 401634610), (2340, 383097628), (2418, 370739640), (2480, 361471149), (2790, 321307688), (3120, 287323221), (3224, 278054730), (3627, 247159760), (3720, 240980766), (4030, 222443784), (4464, 200817305), (4680, 191548814), (4836, 185369820), (5580, 160653844), (6045, 148295856), (6448, 139027365), (7254, 123579880), (7440, 120490383), (8060, 111221892), (9360, 95774407), (9672, 92684910), (11160, 80326922), (12090, 74147928), (14508, 61789940), (16120, 55610946), (18135, 49431952), (19344, 46342455), (22320, 40163461), (24180, 37073964), (29016, 30894970), (32240, 27805473), (36270, 24715976), (48360, 18536982), (58032, 15447485), (72540, 12357988), (96720, 9268491), (145080, 6178994), (290160, 3089497)]